Abstract: A portable cabinet for effecting the cooling of beverage containers by utilization of a thermoelectric cooling unit comprises a rectilinear cabinet having spaced inner and outer walls formed of plastic and having the space between filled with a foam plastic. An upper container insertion opening and a lower container removal opening is provided in the front wall of the cabinet. A core block is inserted within the inner walls of the container and cooperates with the inner wall surfaces of the cabinet to define a channel extending in a downward direction between the insertion opening and the discharge opening, thereby permitting an inserted cylindrical container to roll through the channel under the influence of gravity.